Evidence row 1532054

What was observed

{
  "endpoints": [
    [
      "x402",
      "https://api.x402node.dev/stablecoin/overview"
    ]
  ],
  "name": "api.x402node.dev/stablecoin/overview",
  "owner_address": "0x4466d4a84b7c49a6a094ec6eef4a0712d6dd125e",
  "raw": {
    "accepts": [
      {
        "amount": "8000",
        "asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
        "extra": {
          "name": "USD Coin",
          "version": "2"
        },
        "maxTimeoutSeconds": 300,
        "network": "eip155:8453",
        "payTo": "0x4466d4A84b7c49a6A094ec6eef4a0712D6dd125e",
        "scheme": "exact"
      },
      {
        "amount": "8000",
        "asset": "EPjFWdd5AufqSSqeM2qN1xzybapC8G4wEGGkZwyTDt1v",
        "extra": {
          "feePayer": "CjNFTjvBhbJJd2B5ePPMHRLx1ELZpa8dwQgGL727eKww"
        },
        "maxTimeoutSeconds": 300,
        "network": "solana:5eykt4UsFv8P8NJdTREpY1vzqKqZKvdp",
        "payTo": "9urRvUx69HqAopg1JGV9P9wR7JdKoztzdkuNyJ8Eo1up",
        "scheme": "exact"
      }
    ],
    "description": "Top stablecoins ranked by circulating market cap, with current peg price and peg mechanism, aggregated across all chains. Macro and risk signal for agents. Live stablecoin overview. stablecoin market cap, usdt usdc ranking, peg, stablecoin supply, defi macro Accepts payment on Base or Solana — either network works.",
    "extensions": {
      "bazaar": {
        "info": {
          "input": {
            "method": "GET",
            "queryParams": {
              "limit": "string"
            },
            "type": "http"
          }
        },
        "schema": {
          "$schema": "https://json-schema.org/draft/2020-12/schema",
          "properties": {
            "input": {
              "additionalProperties": false,
              "properties": {
                "method": {
                  "enum": [
                    "GET"
                  ],
                  "type": "string"
                },
                "queryParams": {
                  "properties": {
                    "limit": {
                      "description": "max rows (default 15)",
                      "type": "string"
                    }
                  },
                  "type": "object"
                },
                "type": {
                  "const": "http",
                  "type": "string"
                }
              },
              "required": [
                "type",
                "method"
              ],
              "type": "object"
            }
          },
          "required": [
            "input"
          ],
          "type": "object"
        }
      }
    },
    "lastUpdated": "2026-10-21T23:13:22.539Z",
    "quality": {
      "l30DaysTotalCalls": 3,
      "l30DaysUniquePayers": 3,
      "lastCalledAt": "2026-10-21T23:13:22.238Z"
    },
    "resource": "https://api.x402node.dev/stablecoin/overview",
    "type": "http",
    "x402Version": 2
  },
  "source": "x402_bazaar",
  "summary": "Top stablecoins ranked by circulating market cap, with current peg price and peg mechanism, aggregated across all chains. Macro and risk signal for agents. Live stablecoin overview. stablecoin market cap, usdt usdc ranking, peg, stablecoin supply, defi macro Accepts payment on Base or Solana — either network works."
}

What the leaf hashes

{"body":"11e9a9a9e74488ae976c39d9c87e1c3de91d54c9286090baf02528dfc730bb5e","id":1532054,"kind":"listing","method":"sync.x402_bazaar/1","observed_us":1793473469489857,"prev":555355,"subject":"x402_bazaar:https://api.x402node.dev/stablecoin/overview","subject_kind":"source_record"}

Proof

Fold these into the leaf in order, hashing each sorted pair with keccak256, to reach the root of 2026-10-31 (246033 rows).

1. 0xd7d24d30836ad73e25d03e3e48608a1a5d437825bf713cc4b1a5d191df5d3da5
2. 0xa73c22bb6d1a707ad4df99da8f180eeb231bdae87f67afcd9003e6654a35fa36
3. 0x96d35f2340a5380b3ed924336cc195d9e6d3702aae2607f0ed66d0a6ae974216
4. 0xb487009484d839797a10fc8cb38f395643b3730ec9aae67e3fe05898646684a9
5. 0xf80e94d20c5a4f912dd37c5347febd8cc437ceaec03db470e6693dee6894ca37
6. 0x37f3fd58514c44a4287216dbe33ade47abf09d0d49d0b87a606356bf6e2816a4
7. 0xfa8027c25dc46e5349d0c4ed936ce891e8fda08148d74ccc1be62218cb622446
8. 0x22e4b3aabb07c27ea11147f78c07301411dc02cd0d131372cecceaf737db567f
9. 0x520dc68dc1cd2f06f0ca90b7186db6100512860fb7763766e20f98bde8b081fb
10. 0xa11f6bc5da624812f0a3480a3740825fadbcff0df6ed8f12bb378650e8fb2b4e
11. 0x2f1d3cf5fd97ea3fcd94342d621bb74344be59020880741b1d63a78509027f15
12. 0xa01468546279126a76e0caa4087e762c5b9cf10871c807251798780dbcef7222
13. 0x038a2412ec8e3d4a12539a306e922d37b7bcdc9c06fa088d9b6af9eec134421a
14. 0x33d6b05cf42539c0ad2d9f9d3b99e4003beca3e59b45affa3d20cf6d400d4bbf
15. 0xad3f03d7f9e1b66264ddfca29446faf13bc0fee7d8eec5f018d0d45302d3f8fd
16. 0x24f03354dcb3a621317889ed99048bdf74b380516ca991bfb585c751d5cc7dfd
17. 0xa1146af524f673843507e7427a575964580eef01bc0e0eae466a7920df017ab2
18. 0x0504a25438f3c7932125463198ca74c5064f23f71a5c92763b3fc96a98cc8b57

Day root

0x24463725d1c0d9894bd6123691d532547aaa79f0762c0e45aa6a68acf1fd71ab

Chained

0x7d4824ff313dee7252a46f9d5c37b452851deb6c9f24a40c2f74ee0e53c82980

Published

On Arc Testnet, block 70093156: 0xedb7b832f4ebf6781b5ecd2ed241c435b862f4d3761541fa31adc1831b8c44a0